Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Chantal David, Steven W. Zucker. Potentials, valleys, and dynamic global coverings. International Journal of Computer Vision, 5(3):219-238, 1990. [doi]
Abstract is missing.